NinePatchChunkBuilderTest.java

/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.builder.png;

import junit.framework.TestCase;

import java.nio.ByteBuffer;

/**
 */
public class NinePatchChunkBuilderTest extends TestCase {

    public void testArrayConversion() {
        int[] testArray = new int[] { -2, 42, 60000 };

        byte[] result = NinePatchChunkBuilder.intToByteArray(testArray, testArray.length);

        ByteBuffer buffer = ByteBuffer.wrap(result);

        for (int i : testArray) {
            assertEquals(i, buffer.getInt());
        }
    }
}